BR0313906B1 - processo para a preparação de zeólitos de tipo pentasil dopados usando-se um reagente dopado. - Google Patents

processo para a preparação de zeólitos de tipo pentasil dopados usando-se um reagente dopado.

Info

Publication number
BR0313906B1
BR0313906B1 BRPI0313906-9A BR0313906A BR0313906B1 BR 0313906 B1 BR0313906 B1 BR 0313906B1 BR 0313906 A BR0313906 A BR 0313906A BR 0313906 B1 BR0313906 B1 BR 0313906B1
Authority
BR
Brazil
Prior art keywords
doped
zeolites
preparation
reagent
pentasil
Prior art date
Application number
BRPI0313906-9A
Other languages
English (en)
Portuguese (pt)
Other versions
BR0313906A (pt
Inventor
Erik Jeroen Laheij
Paul O'connor
Dennis Stamires
Michael F Brady
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of BR0313906A publication Critical patent/BR0313906A/pt
Publication of BR0313906B1 publication Critical patent/BR0313906B1/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B39/00—Compounds having molecular sieve and base-exchange properties, e.g. crystalline zeolites; Their preparation; After-treatment, e.g. ion-exchange or dealumination
    • C01B39/02—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof; Direct preparation thereof; Preparation thereof starting from a reaction mixture containing a crystalline zeolite of another type, or from preformed reactants; After-treatment thereof
    • C01B39/36—Pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/40—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11, as exemplified by patent documents US3702886, GB1334243 and US3709979, respectively
    • B01J29/405—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11, as exemplified by patent documents US3702886, GB1334243 and US3709979, respectively containing rare earth elements, titanium, zirconium, hafnium, zinc, cadmium, mercury, gallium, indium, thallium, tin or lead
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B39/00—Compounds having molecular sieve and base-exchange properties, e.g. crystalline zeolites; Their preparation; After-treatment, e.g. ion-exchange or dealumination
    • C01B39/02—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof; Direct preparation thereof; Preparation thereof starting from a reaction mixture containing a crystalline zeolite of another type, or from preformed reactants; After-treatment thereof
    • C01B39/06—Preparation of isomorphous zeolites characterised by measures to replace the aluminium or silicon atoms in the lattice framework by atoms of other elements, i.e. by direct or secondary synthesis
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B39/00—Compounds having molecular sieve and base-exchange properties, e.g. crystalline zeolites; Their preparation; After-treatment, e.g. ion-exchange or dealumination
    • C01B39/02—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof; Direct preparation thereof; Preparation thereof starting from a reaction mixture containing a crystalline zeolite of another type, or from preformed reactants; After-treatment thereof
    • C01B39/06—Preparation of isomorphous zeolites characterised by measures to replace the aluminium or silicon atoms in the lattice framework by atoms of other elements, i.e. by direct or secondary synthesis
    • C01B39/065—Galloaluminosilicates; Group IVB- metalloaluminosilicates; Ferroaluminosilicates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Catalysts (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
BRPI0313906-9A 2002-08-28 2003-08-19 processo para a preparação de zeólitos de tipo pentasil dopados usando-se um reagente dopado. BR0313906B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US40649002P 2002-08-28 2002-08-28
EP02079431 2002-10-24
PCT/EP2003/009186 WO2004020335A1 (en) 2002-08-28 2003-08-19 Process for the preparation of doped pentasil-type zeolites using a doped reactant

Publications (2)

Publication Number Publication Date
BR0313906A BR0313906A (pt) 2006-08-29
BR0313906B1 true BR0313906B1 (pt) 2012-09-04

Family

ID=56290473

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0313906-9A BR0313906B1 (pt) 2002-08-28 2003-08-19 processo para a preparação de zeólitos de tipo pentasil dopados usando-se um reagente dopado.

Country Status (8)

Country Link
EP (1) EP1532074B1 (https=)
JP (1) JP4478572B2 (https=)
KR (1) KR101052136B1 (https=)
CN (1) CN1308237C (https=)
AU (1) AU2003264070A1 (https=)
BR (1) BR0313906B1 (https=)
CA (1) CA2496898C (https=)
WO (1) WO2004020335A1 (https=)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2869894B1 (fr) * 2004-05-10 2007-02-23 Inst Francais Du Petrole Methode de synthese de metalloaluminosilicate cristallise par synthese directe
CN100438979C (zh) * 2006-09-15 2008-12-03 中国科学院山西煤炭化学研究所 一种甲醇转化制烃分子筛催化剂的制备方法
RU2442650C1 (ru) * 2010-08-11 2012-02-20 Учреждение Российской Академии Наук Ордена Трудового Красного Знамени Институт Нефтехимического Синтеза Им. А.В. Топчиева Ран (Инхс Ран) Катализатор, способ его приготовления и способ получения смеси углеводородов с низким содержанием ароматических соединений
JP6028195B2 (ja) * 2012-07-19 2016-11-16 株式会社ゼオライト・アーティフィシャル ゼオライト金属塩複合体及びその製造方法
CN103007980B (zh) * 2012-11-14 2014-08-06 福建师范大学 一种金属掺杂型可见光脱氮光催化剂及其制备方法和应用
CN106673004B (zh) * 2015-11-09 2018-10-23 中国石油化工股份有限公司 含卤素和稀土金属的zsm-11分子筛的合成方法及其合成的分子筛
CN109775714B (zh) * 2019-01-23 2021-05-14 浙江恒澜科技有限公司 一种含微量稀土离子的mfi拓扑学结构硅分子筛及其制备方法
CN109833898B (zh) * 2019-01-23 2021-05-14 浙江恒澜科技有限公司 含微量稀土离子的球形mfi拓扑学结构全硅分子筛催化剂的制备方法及己内酰胺制备方法
CN111298830A (zh) * 2020-03-11 2020-06-19 武汉理工大学 一种等级孔分子筛原位担载金属Pd催化剂的制备方法
CN117263205B (zh) * 2023-09-12 2026-03-17 高化学（江苏）化工新材料有限责任公司 一种金属离子掺杂缺陷型fer分子筛的制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1020269C (zh) * 1989-11-30 1993-04-14 中国石油化工总公司石油化工科学研究院 含稀土五元环结构高硅沸石的合成
FR2671069B1 (fr) * 1990-12-27 1993-04-09 Inst Francais Du Petrole Zeolithe de type mfi et son procede de preparation.
FR2730723B1 (fr) * 1995-02-17 1997-04-30 Rhone Poulenc Chimie Zeolithe ti-beta, son procede de preparation et son utilisation comme catalyseur d'oxydation
DE19624340A1 (de) * 1996-06-19 1998-01-08 Degussa Verfahren zur Herstellung von kristallinen mikro- und mesoporösen Metallsilicaten, verfahrensgemäß erhältliche Produkte und deren Verwendung
US6346224B1 (en) 1999-10-22 2002-02-12 Intevep, S.A. Metaloalluminosilicate composition, preparation and use

Also Published As

Publication number Publication date
BR0313906A (pt) 2006-08-29
WO2004020335A1 (en) 2004-03-11
CN1308237C (zh) 2007-04-04
EP1532074B1 (en) 2023-04-26
KR20050058504A (ko) 2005-06-16
JP2005536436A (ja) 2005-12-02
CN1678526A (zh) 2005-10-05
JP4478572B2 (ja) 2010-06-09
EP1532074A1 (en) 2005-05-25
CA2496898A1 (en) 2004-03-11
CA2496898C (en) 2011-10-18
AU2003264070A1 (en) 2004-03-19
KR101052136B1 (ko) 2011-07-26

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 19/08/2003, OBSERVADAS AS CONDICOES LEGAIS.